package com.itheima.ydd.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.itheima.ydd.dto.Advposnums;
import com.itheima.ydd.entity.Advimg;

import java.util.HashMap;
import java.util.List;

public interface AdvimgService extends IService<Advimg> {
    HashMap<String, Object> getPageHashMap(String advimgdesc, String advimgpos, Integer page, Integer limit);

    /***
     * Desc:获取广告图数量集合
     * @param
     * @return {@link List< Advposnums>}
     * @author Cr Mr
     * @date 2022/3/3 16:41
     */
    List<Advposnums> getAdvposnums();
}
